 7 citations
,
  July 2008   in “Experimental Dermatology”
           7 citations
,
  July 2008   in “Experimental Dermatology”    The study concluded that a protein important for hair strength is regulated by certain molecular processes and is affected by growth phases.  
               135 citations
,
  October 1997   in “Journal of biological chemistry/The Journal of biological chemistry”    Trichohyalin is modified by enzymes to form strong structures in hair cells.  
               99 citations
,
  May 1998   in “Journal of biological chemistry/The Journal of biological chemistry”    Small proline-rich proteins and trichohyalin help make epithelial tissues tougher and more flexible.  
      4 citations
,
  September 2015   in “Case Reports”
           4 citations
,
  September 2015   in “Case Reports”    A man fainted and felt unwell after using a strong hair growth product, but got better when he stopped using it.  
      12 citations
,
  March 2011   in “Journal of pathology”
           12 citations
,
  March 2011   in “Journal of pathology”    Oncogenic K-ras causes rapid cancerous changes in the mouth's lining.